Cam for tool changer



FIG. 1 is a front perspective view of a cam for a tool changer showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof; and,

FIG. 8 is a sectional view taken along the line 8-8 of FIG. 7. 

CLAIM The ornamental design for a cam for tool changer, as shown and described. 